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<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=539697 
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<head>
  <title>Test valueAsString behavior</title>
  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=539697">Mozilla Bug 539697</a>
<p id="display"></p>
<div id="content">

  <svg xmlns="http://www.w3.org/2000/svg" width="100%" height="1" id="svg">
    <circle id='c' r='1em' display='none'/>
    <marker id='m' orient='20rad' display='none'/>
  </svg>

</div>
<pre id="test">
<script class="testbody" type="text/javascript">
<![CDATA[

SimpleTest.waitForExplicitFinish();

function run()
{
  var c = document.getElementById('c');
  var m = document.getElementById('m');

  is(SVGLength.SVG_LENGTHTYPE_EMS, c.r.baseVal.unitType, 'unexpected units');
  c.r.baseVal.valueAsString = '2px';
  is(SVGLength.SVG_LENGTHTYPE_PX, c.r.baseVal.unitType, 'unexpected units');

  try {
    c.r.baseVal.valueAsString = 'rubbish';
    ok(false, 'setting a length to rubbish should fail');
  } catch (e) {
    is(e.name, 'SyntaxError', 'syntax error expected');
    is(e.code, DOMException.SYNTAX_ERR, 'syntax error expected');
  }

  is(SVGAngle.SVG_ANGLETYPE_RAD, m.orientAngle.baseVal.unitType, 'unexpected units');
  m.orientAngle.baseVal.valueAsString = '2grad';
  is(SVGAngle.SVG_ANGLETYPE_GRAD, m.orientAngle.baseVal.unitType, 'unexpected units');

  try {
    m.orientAngle.baseVal.valueAsString = 'rubbish';
    ok(false, 'setting an angle to rubbish should fail');
  } catch (e) {
    is(e.name, 'SyntaxError', 'syntax error expected');
    is(e.code, DOMException.SYNTAX_ERR, 'syntax error expected');
  }

  SimpleTest.finish();
}

window.addEventListener("load", run, false);

]]>
</script>
</pre>
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